NSN 3020-00-098-1781 Parts Readily Available on Our Catalog

With Satellite To Submarine Parts as your purchasing platform, you can procure NSN 3020-00-098-1781 supplies with the benefit of fair-market pricing, quality assurance, and timely delivery. As you explore the catalog organized on this page, be sure to take note of in-demand part numbers like 321250, and others that are featured. If any items within our NSN 3020-00-098-1781 inventory are of interest to you or your operations, take advantage of our quotation services for the means of obtaining information on pricing and procurement. You can do this through the submission of an online Request for Quote (RFQ) form or by contacting our staff directly, either of which will allow you to receive fully customized options for your comparisons.

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Item Name Pulley Groove
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN) 00-098-1781 (000981781)
NCB Code USA (00)
Manufacturer Electro Machine And Tool Inc, Hamilton Sundstrand Corporation
Part Number Manufacturer Item Name Cage Code RFQ
321250 electro machine and tool inc pulley groove 3g892 RFQ
321250 hamilton sundstrand corporation pulley groove 73030 RFQ

Technical Characteristics of NSN 3020000981781

MRCCriteriaCharacteristic
AAUJSPLINE MAJOR DIAMETER0.682 INCHES NOMINAL
ABGAGROOVE DEPTH0.187 INCHES NOMINAL
ABHEOUTSIDE DIAMETER4.375 INCHES NOMINAL
ABKGBOLT CIRCLE DIAMETER2.500 INCHES NOMINAL
ABSASPLINE QUANTITY12
ABSCSPLINE MINOR DIAMETER0.560 INCHES MINIMUM AND 0.563 INCHES MAXIMUM
AGGPDRILLED HOLE DIAMETER0.191 INCHES MINIMUM AND 0.194 INCHES MAXIMUM
AGGSV GROOVE ANGLE IN DEG30.0
AHYFSECURING HOLE QUANTITY18
ANNQMATERIAL AND LOCATIONALUMINUM ALLOY,24ST,ALUMINUM CO OF AMERICA OR ALUMINUM ALLOY,AMS 4037,OVERALL
AQPLFACE WIDTH0.225 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
ARJDDESIGN FORMPLAIN
ASBPBORE TYPEINVOLUTE SPLINE
AWJQBEARINGSNOT INCLUDED
AXFGSPLINE PRESSURE ANGLE IN DEG30.0
AXFHSPLINE LENGTH0.223 INCHES MINIMUM AND 0.225 INCHES MAXIMUM
AXHQGROOVE QUANTITY1
BDTXSPLINE PITCH DIAMETER0.6000 INCHES NOMINAL
BFYTHOLE LOCATIONHOLES EQUALLY SPACED,1ST HOLE IN LINE W/CENTERLINE THRU SPLINE GROOVES WITHIN 0.030
BSNPSECURING METHODDRILLED HOLE
BSYGSPLIT HUB FEATURENOT INCLUDED
BXSJLIGHTENING HOLENOT INCLUDED
BXSKINTEGRAL COOLING VANENOT INCLUDED
BXSMGROOVE SHAPEV
BYDSBORE FEATUREINCLUDED
FEATSPECIAL FEATURESSECURING HOLESCOUNTERBORED 0.312 IN. DIABY .037/.077 IN. DEEP,ONERECTANGULAR NOTCH LOCATED IN OUTER EDGE,BASE OF NOTCH 1.530/1.540 IN. FROM CENTER,0.498/0.501 IN. W
SFTTSURFACE TREATMENTPAINT
STYLSTYLE DESIGNATORPLAIN

Relevant Components for NSN - 3020-00-098-1781, 3020000981781
3040-00-986-6192 (3040009866192) 3040-01-268-5406 (3040012685406) 3040-01-020-2265 (3040010202265) 3040-00-071-9111 (3040000719111)
3020-00-971-7143 (3020009717143) 3020-00-239-3007 (3020002393007) 3040-01-276-3891 (3040012763891) 3020-01-256-4763 (3020012564763)
3040-00-354-6776 (3040003546776) 3040-99-212-7690 (3040992127690) 3040-01-497-3379 (3040014973379) 3040-00-623-3316 (3040006233316)

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